Unable to run sample app second time on React Js [closed] - javascript

Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 4 years ago.
Improve this question
I am totally new to React Js. So I start to making the demo. I had made one demo and it successfully runs on the browser. but when I run again that same demo than it gives me below error.

Looks like a version issue with some lib in your node_modules.
Try Deleting the node_modules folder.
Remove ^ symbol against all the version numbers in your package.json
Then run npm i
and lastly, run npm start

Related

Is there a way to resolve runtime variable in headless mode in react? [closed]

Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 5 days ago.
Improve this question
I recently upgraded react-router-dom in my application from v5.1 to v6.8 and added some nested routes to the application.
in my index.html I have a script tag to fetch one .js file. The path defined for it is "{{PROXYURL}}/app/customer.js
the value for {{PROXYURL}} is resolved depending from backend.
I am using:
react v18
node v18
scala
cypress v9 (for integration/ e2e testing)
react-router-dom v6.8
The problem I am running into after upgrading to v6.8 and adding nested routes:
It is picking relative path for customer.js file in cypress headless mode where as it works fine in local system.
the relative path looks like: localhost:8080/app/%7B%7BPROXYURL%7B%7B/app/customer.js
here localhost:8080 is our baseUrl for cypress and /app is a dynamic url.
expected path should be {{PROXYURL}}/app/customer.js (localhost:8083/app/customer.js)

JSX syntax, tags were not supporting on React.js accidentally [closed]

Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 1 year ago.
Improve this question
I am working on a React.js project with only .js documents using visual studio Code.For a long time it was successfuly being developed with including JSX tags inside javascript files.There were no errors or problems.But at once,when I use npm run start,it shows many JSX tag errors as unsupported,without changing the code.I cleaned cache,Reinstalled node modules,Reinstalled VS code,Reinstalled NPM .Instead of VS code,I used Atom.But problem could not be solved.On other laptops,this project works well and other projects with .js files with JSX syntaxes performs well on my device.I tried an earlier github folder of this same project,but it is also not working.Below problem was shown on terminal when I run,npm run start.(There are lot of files on project which leads to this error)
Syntax error: C:/software project/my-app/src/App.js: Unexpected token (108:3)
To resume:
The problem is that a dependency as been changed.
https://github.com/ksandaru/voting_app/blob/2d6ad15ff2007061f66e5116600c16a690259397/package.json#L31 undo this line. and run npm install and npm run start

difference between npm run and nmp start? [closed]

Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 3 years ago.
Improve this question
we have a lot of ts code which we can compile and run via "npm run dev". This allows us to hit the test js code via localhost. however, in the chrome debugger, 90% of the code is not visible (anonymous), and code which is not is too generic (such as find) to figure out how the thing which the debugger is showing as being slow or called a lot relates to our source code.
npm run Will execute one of the npm definitions in package.json
npm start is a script defined on package.json (same as npm run sart, its a shortcut)

Angular 2 build generates links to root of server [closed]

Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 6 years ago.
Improve this question
I`m trying to make my project runs in a test server, but when I run the ng build command and take the data from dist to there it always tries to load the js and css files from myserver.com/ and not from myserver.com/folder-of-project/
I thought it would be a problem on my code, but I created an empty project with angular-cli and did the build directly and also I got the same problem.
Am I missing something to do in the code before preparing the build?
Run ng build --env=prod this will build your project for production. ng-build it for local development. Also make sure inside your index.html the base href is as follows: <base href="/">
As mentioned in the comments, you'll need to append your project folder to your base href inside your index.html file
like so
<base href="/folder-of-project">

Clojure to JavaScript [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist
Closed 9 years ago.
Improve this question
I got a problem with Clojure. I don't program in Clojure or ClojureScript, but I need some Clojure to compile to JavaScript. I followed the Getting Started https://github.com/clojure/clojurescript/wiki/Windows-Setup (set all the .jar files up) and downloaded the git repo. But I don't really understand how to compile my "project".clj to JavaScript. Would be glad if anybody can help!
Once you've installed leiningen (there is a windows installer also )you have to cd into the project and then:
cd 'project-name'
lein cljsbuild once
And the clojurescript will be compiled follow the project.clj compilation configuration details. If these steps don't do the expected compile work, then you'd have to publish some extra details about your project.clj configuration
PS: Be sure to have installed leininguen version 2+ . (On the terminal: lein -version)

Categories

Resources